> To do what is in the article, you need a large space and the ability to map into it.

No, while you could do this, the article specifically mentions controller support for moving around. But sure, inside out tracking is not available on all VR headsets.

> The fact that the person in the article was able to just export a USDC directly out of fusion and have it render without hitting the compute budget limit is amazing and really speaks to the graphical power of the AVP.

No offense but did you look at what they exported from Fusion? Or the video demo of what they built? The only things that are not blocky are the models downloaded from IKEA. Nothing about this is impressive - AVP can render much better. Even the Meta Quest 3 can render much better.

> Lastly, stitching, the 3-D solution and compositing, and the real world is a very difficult problem.

Yes, but this article makes use of none of it because they are not doing AR.